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  • F04D7/065
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D7/00Pumps adapted for handling specific fluids

Current Industry

F04D7/065for liquid metal
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Low pressure molten metal transfer pump
    • Patent number 12,168,987
    • Issue date Dec 17, 2024
    • Pyrotek, Inc.
    • Jon Tipton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Quick submergence molten metal pump
    • Patent number 12,163,536
    • Issue date Dec 10, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial pump and riser
    • Patent number 12,146,508
    • Issue date Nov 19, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Molten metal pump
    • Patent number 12,129,871
    • Issue date Oct 29, 2024
    • Pyrotek, Inc.
    • Andrew Horsfall
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Rotor and rotor shaft for molten metal
    • Patent number 11,939,994
    • Issue date Mar 26, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Overflow vortex transfer system
    • Patent number 11,939,993
    • Issue date Mar 26, 2024
    • Pyrotek, Inc.
    • Mark A. Bright
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Molten metal rotor with hardened blade tips
    • Patent number 11,933,324
    • Issue date Mar 19, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Molten metal controlled flow launder
    • Patent number 11,931,802
    • Issue date Mar 19, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Molten metal transfer system and method
    • Patent number 11,931,803
    • Issue date Mar 19, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Molten metal transfer device
    • Patent number 11,873,845
    • Issue date Jan 16, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System and method to feed mold with molten metal
    • Patent number 11,858,036
    • Issue date Jan 2, 2024
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Smart molten metal pump
    • Patent number 11,858,037
    • Issue date Jan 2, 2024
    • Molten Metal Equipment Innovations, LLC
    • Vince Fontana
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    System for melting solid metal
    • Patent number 11,850,657
    • Issue date Dec 26, 2023
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Mold pump engagement apparatus
    • Patent number 11,795,950
    • Issue date Oct 24, 2023
    • Pyrotek, Inc.
    • Andrew Horsfall
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Melting metal on a raised surface
    • Patent number 11,759,853
    • Issue date Sep 19, 2023
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Tensioned rotor shaft for molten metal
    • Patent number 11,519,414
    • Issue date Dec 6, 2022
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Smart molten metal pump
    • Patent number 11,471,938
    • Issue date Oct 18, 2022
    • Molten Metal Equipment Innovations, LLC
    • Vince Fontana
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Molten metal rotor with hardened top
    • Patent number 11,391,293
    • Issue date Jul 19, 2022
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Nuclear reactor pump/heat exchanger assembly
    • Patent number 11,387,009
    • Issue date Jul 12, 2022
    • HYDROMINE NUCLEAR ENERGY S.A.R.L.
    • Luciano Cinotti
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    System for melting solid metal
    • Patent number 11,358,216
    • Issue date Jun 14, 2022
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method for melting solid metal
    • Patent number 11,358,217
    • Issue date Jun 14, 2022
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Rotor and rotor shaft for molten metal
    • Patent number 11,286,939
    • Issue date Mar 29, 2022
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Annular linear induction electromagnetic pump having axial guide vanes
    • Patent number 11,283,342
    • Issue date Mar 22, 2022
    • Jiangsu University
    • Ruijie Zhao
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Open exit molten metal gas injection pump
    • Patent number 11,193,492
    • Issue date Dec 7, 2021
    • Pyrotek, Inc.
    • Richard S. Henderson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Overflow vortex transfer system
    • Patent number 11,187,233
    • Issue date Nov 30, 2021
    • Pyrotek, Inc.
    • Mark A. Bright
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Pump assembly, system and method for controlled delivery of molten...
    • Patent number 11,136,984
    • Issue date Oct 5, 2021
    • Pyrotek, Inc.
    • Jon Tipton
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Molten metal pump
    • Patent number 11,131,309
    • Issue date Sep 28, 2021
    • Pyrotek, Inc.
    • Jorge A. Morando
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Tensioned support shaft and other molten metal devices
    • Patent number 11,098,719
    • Issue date Aug 24, 2021
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Tensioned rotor shaft for molten metal
    • Patent number 11,098,720
    • Issue date Aug 24, 2021
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Molten metal rotor with hardened blade tips
    • Patent number 10,947,980
    • Issue date Mar 16, 2021
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    MOLTEN METAL CONTROLLED FLOW LAUNDER
    • Publication number 20240207926
    • Publication date Jun 27, 2024
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SHAFT AND POST ASSEMBLIES FOR MOLTEN APPARATUS
    • Publication number 20240198416
    • Publication date Jun 20, 2024
    • PYROTEK, INC.
    • Andrew HORSFALL
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MOLTEN METAL TRANSFER DEVICE
    • Publication number 20240102474
    • Publication date Mar 28, 2024
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM AND METHOD TO FEED MOLD WITH MOLTEN METAL
    • Publication number 20240066591
    • Publication date Feb 29, 2024
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SMART MOLTEN METAL PUMP
    • Publication number 20240042519
    • Publication date Feb 8, 2024
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Vince Fontana
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MOLD PUMP ENGAGEMENT APPARATUS
    • Publication number 20240035475
    • Publication date Feb 1, 2024
    • PYROTEK, INC.
    • Andrew HORSFALL
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    LOW PRESSURE MOLTEN METAL TRANSFER PUMP
    • Publication number 20230383754
    • Publication date Nov 30, 2023
    • Jon TIPTON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOLTEN METAL TRANSFER SYSTEM AND METHOD
    • Publication number 20230219132
    • Publication date Jul 13, 2023
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SMART MOLTEN METAL PUMP
    • Publication number 20230001474
    • Publication date Jan 5, 2023
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Vince Fontana
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MOLTEN METAL PUMP
    • Publication number 20220403846
    • Publication date Dec 22, 2022
    • PYROTEK, INC.
    • Andrew HORSFALL
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MOLTEN METAL TRANSFER DEVICE
    • Publication number 20220381246
    • Publication date Dec 1, 2022
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM FOR MELTING SOLID METAL
    • Publication number 20220234099
    • Publication date Jul 28, 2022
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    ROTOR AND ROTOR SHAFT FOR MOLTEN METAL
    • Publication number 20220213895
    • Publication date Jul 7, 2022
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    MELTING METAL ON A RAISED SURFACE
    • Publication number 20220193764
    • Publication date Jun 23, 2022
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    OVERFLOW VORTEX TRANSFER SYSTEM
    • Publication number 20220082101
    • Publication date Mar 17, 2022
    • PYROTEK, INC.
    • Mark A. Bright
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    TENSIONED ROTOR SHAFT FOR MOLTEN METAL
    • Publication number 20210254622
    • Publication date Aug 19, 2021
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOLTEN METAL ROTOR WITH HARDENED BLADE TIPS
    • Publication number 20210199115
    • Publication date Jul 1, 2021
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EMERGENCY MOLTEN METAL PUMP OUT
    • Publication number 20210148374
    • Publication date May 20, 2021
    • PYROTEK, INC.
    • Richard S. Henderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM AND METHOD TO FEED MOLD WITH MOLTEN METAL
    • Publication number 20200360987
    • Publication date Nov 19, 2020
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    METHOD FOR MELTING SOLID METAL
    • Publication number 20200363128
    • Publication date Nov 19, 2020
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    SYSTEM FOR MELTING SOLID METAL
    • Publication number 20200362865
    • Publication date Nov 19, 2020
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    MOLTEN METAL ROTOR WITH HARDENED TOP
    • Publication number 20200256350
    • Publication date Aug 13, 2020
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    TENSIONED SUPPORT SHAFT AND OTHER MOLTEN METAL DEVICES
    • Publication number 20200182247
    • Publication date Jun 11, 2020
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OPEN EXIT MOLTEN METAL GAS INJECTION PUMP
    • Publication number 20200182246
    • Publication date Jun 11, 2020
    • PYROTEK, INC.
    • Richard S. HENDERSON
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    TENSIONED ROTOR SHAFT FOR MOLTEN METAL
    • Publication number 20200182248
    • Publication date Jun 11, 2020
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOLD PUMP ENGAGEMENT APPARATUS
    • Publication number 20200141411
    • Publication date May 7, 2020
    • PYROTEK, INC.
    • Andrew HORSFALL
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    QUICK SUBMERGENCE MOLTEN METAL PUMP
    • Publication number 20190368494
    • Publication date Dec 5, 2019
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COUPLING AND ROTOR SHAFT FOR MOLTEN METAL DEVICES
    • Publication number 20190360492
    • Publication date Nov 28, 2019
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COUPLING AND ROTOR SHAFT FOR MOLTEN METAL DEVICES
    • Publication number 20190360491
    • Publication date Nov 28, 2019
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTI-CHAMBER MOLTEN METAL PUMP
    • Publication number 20190351481
    • Publication date Nov 21, 2019
    • PYROTEK, INC.
    • Jason Tetkoskie
    • B22 - CASTING POWDER METALLURGY